Comment:	KB3FYX APRSdroid
Location:	39°09.35' N 77°03.27' W - ตำแหน่ง FM19LD37LJ - show map 1.1 km ตะวันออก bearing 75° มาจาก Olney, Montgomery County, Maryland, United States [?] 4.3 km ตะวันตก bearing 279° มาจาก Ashton-Sandy Spring, Montgomery County, Maryland, United States 29.0 km เหนือ bearing 357° มาจาก Washington, D. C., Washington, D.C., United States 40.9 km ตะวันตก bearing 249° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-06-22 21:18:25 UTC (167d 20h17m ago) 2025-06-22 17:18:25 EDT เวลาท้องถิ่น Olney, United States [?]
Altitude:	116 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	KB3FYX-7>APDR16 via WIDE1-1,WIDE2-1,qAR,KB3FYX-10
Positions stored:	111
Other SSIDs:	KB3FYX-3 KB3FYX-10 KB3FYX-5 KB3FYX-8 KB3FYX

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.